<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="css/base.css">
    <script src="http://at.alicdn.com/t/font_1863867_4cm3sr8tqmd.js"></script>
</head>
<body>
    <div class="head">
        <div class="nav">
            <ul>
                <li><a href="#">新闻</a></li>
                <li><a href="#">hao123</a></li>
                <li><a href="#">地图</a></li>
                <li><a href="#">视频</a></li>
                <li><a href="#">贴吧</a></li>
                <li><a href="#">学术</a></li>
                <li><a href="#">更多</a></li>
            </ul>
        </div>
            <div class="setting">
                <ul class="row">
                    <li class="virus"><a href="#">抗击肺炎</a></li>
                    <li class="adress"><a href="#">恩施</a></li>
                    <svg class="icon1" aria-hidden="true">
                        <use xlink:href="#icon-xiayu-baitian"></use>
                    </svg>
                    <li><a href="#">23℃</a></li>
                    <svg class="icon2" aria-hidden="true">
                        <use xlink:href="#icon-you2"></use>
                    </svg>
                    <li><a href="#">设置</a></li>
                    <li> 
                        <a href="#">
                            <span><img src="img/mini.png" ></span>
                        </a>
                    </li>
                    <li class="personal">
                        <a href="#" class="admin">
                            <span> oxygen01</span>
                        </a>
                        <div class="drop-content" >
                            <a href="#">个人信息</a>
                            <a href="#">消息</a>
                            <a href="#">账号设置</a>
                            <a href="#">切换账号</a>
                            <a href="#">退出登录</a>
                        </div>
                    </li>
                </ul>
            </div>
        </div>
    <div class="main">
        <div class="center">
            <div class="logo"><img src="img/baidu02.png" ></div>
            <div class="search">
                <input type="text" placeholder="百度一下，你就知道"> 
            </div>
            <div class="camera"><img src="img/camera.png" ></div>
            <div class="btn"><button >百度一下</button></div>
            
        </div>
    </div>
</body>
</html>